| Castelo Branco to Motherwell | 1,114.86 mi (1,794.19 km) |
| Castelo Branco to Mountain Ash | 843.15 mi (1,356.92 km) |
| Castelo Branco to Musselburgh | 1,132.45 mi (1,822.51 km) |
| Castelo Branco to Nailsea | 834.00 mi (1,342.19 km) |
| Castelo Branco to Nairn | 1,238.42 mi (1,993.04 km) |
| Castelo Branco to Nantwich | 945.11 mi (1,521.00 km) |
| Castelo Branco to Neath | 837.13 mi (1,347.23 km) |
| Castelo Branco to Nelson | 999.51 mi (1,608.56 km) |
| Castelo Branco to Neston | 953.83 mi (1,535.05 km) |
| Castelo Branco to Netherton | 912.61 mi (1,468.70 km) |
| Castelo Branco to New Brighton | 963.66 mi (1,550.86 km) |
| Castelo Branco to New Mills | 971.16 mi (1,562.93 km) |
| Castelo Branco to New Milton | 807.17 mi (1,299.02 km) |
| Castelo Branco to New Silksworth | 1,077.69 mi (1,734.37 km) |
| Castelo Branco to Newburn | 1,081.02 mi (1,739.73 km) |
